JP2000215368A - House information panel and crime prevention system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent the easy cancel of crime prevention security except a specified resident by canceling the state of security based on a means for detecting an intruder when a password number, which is inputted by a password number input means after an alarm cancel means is operated, is coincident with a password number registered in a password number register means. SOLUTION: As a security cancel means to be operated for canceling the state of security based on a crime prevention switch as a means for detecting the intruder, a crime prevention button is provided in an operating part 15 on a house information panel 1 and every time the button is operated, security setting and security cancel are alternately switched into state opposite to the state at that time point. When the password number inputted by a ten key after the operation of security cancel due to the crime prevention button is coincident with the password number registered in an EEPROM 22, a signal processing part 10 cancels the state of security by the crime prevention switch. Thus, only a specified person, who knows the password number, can cancel the security.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a housing information panel having a security monitoring function and a security system using the same.

[0002]

2. Description of the Related Art In condominiums and other condominiums, a monitoring panel is installed in the manager's office and disaster prevention monitoring room, while a housing information panel is installed in each dwelling unit. Intercom calls can be made between lobby intercoms connected to the monitoring panel. Also, when various security devices such as security switches, fire detectors, gas leak detectors, etc. connected to the housing information panel of each dwelling unit are activated,
This is notified to the dwellers by voice or indicator lights, and is also notified to the monitoring panel via signal lines. For example, when a security switch is activated in a dwelling unit and an operation signal is received from a house information panel, the monitoring panel notifies the manager or security officer of the fact by voice or indicator light.

[0003] In the home information panel, a security button is operated when an alert is set by a security switch attached to a window or the like. When the security switch is operated in the security alert setting state, an alarm is output. When the security switch is released, the security button may be operated again. When the security is released, no alarm is output even if the security switch is activated.

[0004]

As described above, in the above-mentioned conventional house information panel, if the security button is operated in the state where the security switch is set by the security switch, the security can be released by one-touch operation. However, there has been a problem that even a trespasser can easily release the alert. In addition, there have been cases where a child or a customer releases the alert state due to mischief or erroneous operation.

SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and a housing information panel in which a security alarm cannot be easily released only by a specific resident, and a home information panel using the same. It aims to provide a security system.

[0006]

According to a first aspect of the present invention, there is provided a housing information panel, comprising: a warning release means operated to release a warning state by a means for detecting an intruder; After the security code input means operated to input the security code, the security code registration means in which the security code is registered in advance, and the security release means, the security code input by the security code input means is a security code. And control means for canceling the alert state by the means for detecting an intruder when the password matches the password registered in the registration means.

[0007] The house information panel outputs an alarm by sound or display when an intruder is detected in the alert setting state. If the dwelling unit on which the house information panel is installed is one dwelling unit of an apartment house, an alarm is output and the detection of the intruder is notified to the central monitoring panel. here,
Means for detecting an intruder include a security switch attached to a window or the like, and a human body detection sensor installed near an entrance.

According to a second aspect of the present invention, in the first aspect, an operation means for executing a function other than the alert release means can be used as the personal identification number input means. If an existing key is used as this operation means, it is not necessary to provide a new means for inputting a password. Claim 3 proposes a security system,
The housing information panel according to claim 1 or 2 installed at each dwelling unit of the apartment house is connected to a monitoring panel installed at the center of the apartment house via a signal line.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram showing an example of the internal configuration of the house information panel 1. A signal processing unit 10 which constitutes a control means by a CPU or the like and controls each unit operates by receiving power supply from a power supply circuit 11 provided with a power switch 11a, and when a power failure or the like is detected, a switching unit 11b , The power is supplied from the emergency power supply. The determination circuit 12 determines the signal type when a signal is input from the security device. For example, the determination is made based on the level of the voltage signal.

The housing information panel 1 includes a display circuit 17 provided with an indicator light or the like corresponding to each of the abnormalities determined by the determining circuit 12, and a speaker 2 for outputting a voice message corresponding to the abnormalities.
An audio output circuit 18 for outputting a signal from 0 and a transfer output circuit 14 for transferring a signal to a monitoring panel (described later) installed in a management room or the like when an abnormality is determined. The display circuit 17 may be configured by a liquid crystal display or the like that displays characters or the like, in addition to a display lamp that lights or blinks in a predetermined color. Also, the audio output circuit 18
In addition to the above, in addition to the audio message output when the security device detects an abnormality, audio received from broadcasting equipment (not shown) installed on the monitoring panel side may be output. The same message may be output from a door phone slave via the door phone slave circuit 19, a secondary master unit, an additional speaker (all described later), and the like.

In FIG. 1, reference numeral 13 denotes a multiplex transmission circuit for controlling transmission through a monitoring panel and multiplex transmission lines, and 15 denotes an operation unit comprising various operation buttons and DIP switches.
Reference numeral 6 denotes a key matrix that stores information for controlling the operation of the house information panel 1 and is referred to by the signal processing unit 10. The contents of the key matrix 16 are changed when a special function such as water leak detection or sprinkler is added to the security system. Reference numeral 21 denotes a communication circuit that enables an interphone call with the monitoring panel, the intercom slave unit, and the sub master unit. Reference numeral 22 denotes an EEPROM that stores data necessary for controlling the signal processing unit 10 in an electrically rewritable manner. .

When the determination circuit 12 determines that the security device has detected an abnormality, the signal processing unit 10 notifies the abnormality by displaying it on the display circuit 17 or outputting audio by the audio output circuit 18. Further, the monitoring panel is notified of the detection of the abnormality and the type of the abnormality through the transmission output circuit 14 through a multiplex transmission line. The security device includes a fire detector, a CO / gas detection sensor, a security switch, an emergency switch, a call switch, a water leak detection sensor, a sprinkler, and the like.

In the home information panel 1, during normal security monitoring, the multiplex transmission circuit 13 returns, in response to polling from the monitoring panel, whether the state of the dwelling unit is normal or abnormal. An abnormality is detected on the housing information panel 1 side,
When notifying the monitoring panel of the abnormality, the multiplex transmission circuit 13
Sends an interrupt signal. The house information panel 1 is provided with a security button (described later) on the operation unit 15 as a security release means for operating to release a security state by a security switch which is a means for detecting an intruder. You can also set alerts.
That is, every time the button is operated, the alert setting and the alert release are alternately switched to the state opposite to the state at that time.

In the present invention, when changing from the alert setting state to the alert releasing state, a password registered in advance must be input. For this reason, the operation unit 15 is provided with a numeric keypad or the like as a password input means operated to input a password. Also, EE
A password is registered in the PROM 22 in advance, and constitutes a password registration unit.

The signal processing unit 10 performs a warning release operation using the security button, and then receives an input using the numeric keypad.
For example, a four-digit password consisting of numbers and English letters
When the password matches the password registered in the EPROM 22, the alert state by the security switch is released. As a result, only a specific person who knows the PIN can release the alert, so that an illegal intruder etc.
Vigilance is not released without permission.

Next, a security system including the house information panel 1 will be described with reference to FIG. The monitoring panel 6 installed in the management room connects the lobby intercom 7 and the housing information panel 1 of each dwelling unit via a multiplex transmission line (and a communication line and an emergency power line) L. In the figure, two sub master units 1A are connected in series to the home information panel 1, which is the main unit, and the home information panel 1 is capable of making internal calls. In addition, the house information panel 1 connects the intercom slave unit 3 to enable intercom communication with the entrance.

Here, the house information panel 1 is connected to a security switch 2 attached to a window, a door or the like, and is connected to a fire detector S via a repeater 4 with test terminals. If the remote tester 5 is connected to the test terminal of the repeater 4, the house information panel 1 can detect a pseudo alarm signal by the operation of the remote tester 5 and perform an operation check (remote check function). ).

In the alert setting state, a window or the like is opened,
When the security switch 2 is turned off (open), the house information panel 1 determines that there has been an intruder, outputs an alarm by sound or display, and notifies the monitoring panel 6 of the operation of the security switch 2. When the monitoring panel 6 installed at the center of the apartment complex receives a signal from the housing information panel 1, it outputs an alarm identifying the dwelling unit, and a manager or the like checks the status of the dwelling unit by interphone call or makes a visit. To do it.

Next, the operation of the house information panel 1 will be described with reference to flowcharts shown in FIGS. FIG. 3 shows an example of a series of operations for setting and canceling the security alert. If the state of the connected security switch 2 is off (open) when the security button is operated (100), the security switch 2 is turned on by blinking both the security light and the security light. When the security switch 2 is turned on (closed) when the security button is operated (100) when the security button is operated (100), the user is prompted to perform the security alarm setting operation again (101). The security alert state is set (103).

The house information panel 1 is in a security alert state,
When the security switch 2 is turned off, a security alarm is output, the security light blinks, and the security light blinks or lights (1).
05: See FIG. 6). During this alarm output, the security button is operated to input a personal identification number (here, four digits). If this personal identification number matches a previously registered personal identification number, the alarm output is stopped. After counting the 10-second timer, the alarm output is continued (106 to 108).

That is, here, the case where the alert is released during the alarm output is shown. However, even in the alert setting state where the alarm is not being output, the alert can be released by inputting the password in the same manner. In the present invention, an operation means for executing a function other than the security button, which is a security release means, may be used as the personal identification number input means. For example, in step 106, if the administrative call button is used as the password input means, the alert state can be released by continuous operation (operation within a predetermined time) of the security button and the administrative call button. As described above, if the existing button is used, it is not necessary to provide a new means for inputting the personal identification number on the house information panel 1, and the manufacturing cost can be suppressed.

FIG. 4 shows an operation for registering a personal identification number. In a standby state (security release state) in which the security switch 2 is ON (200), the security button and the management call button are simultaneously pressed for 5 seconds (201, 20).
2). Then, both the security light and the warning light are turned on, and it is understood that the registration mode has been set (203). In this state, a key (button) operated to release the security alert is input and registered (204). Here, the security button and the four-digit password are entered as the key numbers. However, if it is necessary to input the security button and the password in advance to release the security, May be registered by inputting only a password.
When the key input for registration is completed, the security button and the management call button are simultaneously pressed. As a result, if the key number is correctly registered, both the security light and the warning light are turned off, indicating that the registration mode has been completed (206, 207).

Next, FIG. 5 shows another configuration of the security system using the house information panel 1 of the present invention. Housing Information Panel 1
Indicates a control line (SG, SG) and a communication line (S
A, GNDA, SB, GNDA), emergency power line (DC
+, DC-).

Also, here, the house information panel 1 is connected to a fire detector S using the intercom 3 as a relay, and a sprinkler controller 8 is connected to the end of the detector line, and a sprinkler controller 8 is connected. Can also be monitored. Further, in addition to the security switch 2, the housing information panel 1 includes a CO / gas detection sensor S having a microcomputer meter M.
1, emergency push button b1, grip button b2, and additional speaker SP are connected. For example, when the CO / gas detection sensor S1 detects CO / gas having a concentration equal to or higher than a predetermined value, an alarm is output and an alarm sound is output from the additional speaker SP. In addition, emergency push button b1 and grip button b
By operating 2, the manager of the monitoring panel 6 can be called.

In addition, as means for detecting an intruder, the house information panel 1 may be connected to a human body detection sensor or the like installed near an entrance or exit, in addition to the security switch 2 attached to a window or the like. Even in this case, when the security alarm is released, as described above, the password is input together with the security button. Next, an example of the appearance of the house information panel 1 is shown in FIG.

Using the handset H, the house information panel 1 can communicate with the monitoring panel 6, the lobby intercom 7, and the intercom slave unit 3 via the interphone, and the display circuit 17
Is provided with various indicator lamps for controlling the display to indicate the state of the dwelling unit, and is provided with various operation buttons as the operation unit 15 to instruct the operation. As the indicator light, the security switch 2 and the like are activated during the security alert, and the state of the security light 17a and the security switch 2 that blink when an intruder is detected is shown, and when the security switch 2 and the like are activated. In addition to a warning light 17b that flashes when the display returns to its original state, an emergency light, a call light, and the like are provided, and various states such as abnormalities in the dwelling unit are indicated by characters and pictograms. These displays may be changed in color of lighting or blinking such as red, yellow, and green.

The operation buttons include a security button 15a operated to set and release security alarm, a message light, a home delivery light, a message light, and the like. In addition to the management call button 15b operated to call the manager on the side of the panel 6, an emergency button 15c operated when a fire is confirmed, and an alarm sound that is output when the operation of the security device is malfunction or the like. It is provided with a stop button operated to stop.

It should be noted that the sound output circuit 18 simultaneously outputs an alarm sound and a notification sound when each indicator light is turned on or blinks or an operation button is operated.

[0029]

As can be understood from the above description, in the housing information panel according to the first and second aspects of the present invention, the password input after the operation by the alert release means is registered in advance. If the password does not match the security code, the security alert state cannot be released. Therefore, only a specific dwelling person or the like who knows the password can release the alert, so that an illegal intruder does not release the alert without permission.

In particular, in claim 2, as the means for inputting the personal identification number, any other operating means other than the warning canceling means can be used. There is no need to provide any means. In the crime prevention system according to the third aspect, since the housing information panel according to the first or second aspect can be installed in each dwelling unit of the apartment house, the reliability of the security alarm can be reduced as compared with the conventional system. improves.

[Brief description of the drawings]

FIG. 1 is a block diagram showing an example of the configuration of a house information panel according to the present invention.

FIG. 2 is a diagram showing an example of a configuration of a security system of the present invention.

FIG. 3 is a flowchart showing an example of the operation of the house information panel of the present invention.

FIG. 4 is a flowchart showing an example of another operation of the house information panel of the present invention.

FIG. 5 is a diagram showing an example of another configuration of the security system of the present invention.

FIG. 6 is a diagram showing an example of the appearance of a house information panel according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Housing information panel 10 Signal processing part 12 Discrimination circuit 15 Operation part 15a Security button 15b Management call button 17 Display circuit 17a Security light 17b Warning light 18 Voice output circuit 22 EEPROM 2 Security switch 6 Monitoring panel

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Kiyoshi Shibata 1048 Kazuma Kadoma, Kadoma City, Osaka Matsushita Electric Works F-term (reference) 5C087 AA10 AA12 AA16 AA23 AA25 AA32 AA37 AA44 BB03 BB51 BB54 CC10 CC27 CC52 DD04 DD05 DD07 DD26 EE07 FF01 FF03 FF04 FF05 FF14 FF24 GG09 GG11 GG24 GG30 GG41 GG46 GG51 GG57

Claims (3)

[Claims] 1. A means for detecting an intruder in a dwelling unit is connected, and when an intruder is detected, a warning state is released from a warning state by the means for detecting the intruder in a housing information panel configured to output an alarm. Security release means for operating the security code input means for inputting a security code, a security code registration means for registering a security code in advance, and the security code input means after operating the security release means And a control means for canceling the alert state by the intruder detecting means when the personal identification number inputted by the personal identification number coincides with the personal identification number registered in the personal identification number registering means. 2. The house information panel according to claim 1, wherein an operation means for executing a function other than the alert release means can be used as the password input means. 3. A housing information panel according to claim 1 or 2 installed at each dwelling unit of an apartment house, connected to a monitoring panel installed at the center of the apartment house via a signal line. Security system.